Moral Sunshine is a self-help book authored by Orison Swett Marden. The book is a compilation of inspirational essays that aim to help readers improve their moral character and live a more fulfilling life. The essays cover a wide range of topics, including the importance of honesty, integrity, and perseverance, as well as the benefits of having a positive attitude and a strong work ethic. Marden draws on his own experiences as a successful businessman...